News Summary
Rock Hill, SC experiences a typical December weather day with a mix of clear skies transitioning to cloudy and rainy conditions. Daytime temperatures will hover around 48°F to 51°F and humidity levels are expected to range between 77% and 90%. Community members are encouraged to stay updated on any changes to outdoor events due to the weather. With a high AQI of 28, air quality remains good, allowing locals to enjoy their day while staying warm and dry.
Rock Hill, SC, Embraces Cloudy and Showery Conditions on December 28, 2025
Good morning, Rock Hill! Today’s weather forecast has a little bit of a mixed bag, which is pretty characteristic of December in our lovely city. Starting the day, we were graced with clear skies and a temperature of 53°F (12°C), giving us a little taste of the sun. But, hang on to your umbrellas because things are about to change!
Hourly Weather Breakdown: Get Your Umbrellas Ready!
As we roll into 7:00 AM, the clouds are set to roll in too, bringing showers with it. Temperatures will drop slightly to around 48°F (9°C), so don’t forget your jacket! These showers are expected to continue until about 9:00 AM, when we will transition into more cloudy skies but thankfully less rain.
By 10:00 AM, we can expect the temperature to steady around 48°F (9°C), keeping the day on the cooler side. The clouds will stick around, and it will remain mostly overcast until around noon, when the temperature inches up to 50°F (10°C). This trend will continue throughout the afternoon, peaking at a brisk 51°F (11°C) around 1:00 PM. Not the warmest of days, but hey, this is Rock Hill in December!
Humidity and Wind – A Typical December Vibe
Those high humidity levels will remain through the day, fluctuating between 77% and 90%. This could make the day feel a touch cooler than it actually is. Light winds at around 4 mph coming from the east will occasionally break up the chill in the air, but overall, we can expect a rather humid affair.
Quick Sunrise and Sunset Info
To give you a heads up, the sun will rise at 7:31 AM and will set at 5:20 PM. That gives us about 9 hours and 49 minutes of daylight. So, make the most of the daylight, but be prepared for the clouds that will occasionally be dancing across the sky.
Historical Context – Not Your Average December
For a bit of context, December here usually sees an average high of 54°F (12°C) and a low of 40°F (4°C), with about 5.60 inches of rainfall. This year, we are experiencing a slightly cooler, cloudier day compared to our usual December vibes. And let’s not forget the weather-related issues we faced just last year when a late-season tornado outbreak affected some areas nearby, showing just how unpredictable our weather can be.
Community Vibes Amidst Weather Changes
On a community note, while a few outdoor events may be impacted today, the good air quality with an AQI of 28 means that most folks can breathe easy. Those attending events should definitely check for any updates with organizers since the weather might change plans.
Final Thought – Keep an Eye Out!
Even though the weather may be damp and dreary today, don’t let it rain on your parade! Stay warm, stay dry, and make sure to hydrate if you’re heading out. Enjoy your December day, Rock Hill! We’re all in this together when it comes to weather, and tomorrow could always be brighter.
Author: STAFF HERE ROCK HILL
The ROCK HILL STAFF WRITER represents the experienced team at HERERockHill.com, your go-to source for actionable local news and information in Rock Hill, York County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as the Come-See-Me Festival, Rock Hill Arts Festival, and motorsport events at the Rock Hill Velodrome. Our coverage extends to key organizations like the Rock Hill Chamber of Commerce and the Culture & Heritage Museums, plus leading businesses in manufacturing and technology that power the local economy such as 3D Systems and Comporium. As part of the broader HERE network, including HEREAiken.com, HEREBeaufort.com, HEREChapin.com, HERECharleston.com, HEREClinton.com, HEREColumbia.com, HEREGeorgetown.com, HEREGreenwood.com, HEREGreenville.com, HEREHiltonHead.com, HEREIrmo.com, HEREMyrtleBeach.com, HERENewberry.com, HERERockHill.com, and HERESpartanburg.com, we provide comprehensive, credible insights into South Carolina's dynamic landscape.
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